2-Sulfanilamido-pyrimidine 4-Amino-N-2-pyrimidinylbenzenesulfonamide 547-32-0 (SODIUM) 68-35-9 AIDS-007351 AIDS007351 Benzenesulfonamide, 4-amino-N-2-pyrimidinyl- NSC117870 (SODIUM) NSC35600 Sodium sulfadiazine Sulfadiazine